| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.054 | N/A |
| 2 | 2 | 15.840 | 19/5:05.174 |
| 3 | 2 | 14.976 | 20/5:12.806 |
| 4 | 2 | 17.483 | 19/5:09.848 |
| 5 | 2 | 14.138 | 19/5:01.020 |
| 6 | 1 | 15.074 | 20/5:14.595 |
| 7 | 1 | 14.809 | 20/5:12.400 |
| 8 | 1 | 14.808 | 20/5:10.083 |
| 9 | 1 | 14.816 | 20/5:09.671 |
| 10 | 3 | 18.213 | 19/5:00.368 |
| 11 | 2 | 14.727 | 20/5:14.333 |
| 12 | 4 | 20.484 | 19/5:07.019 |
| 13 | 4 | 15.132 | 19/5:05.804 |
| 14 | 4 | 15.700 | 19/5:05.561 |
| 15 | 4 | 14.577 | 19/5:03.910 |
| 16 | 4 | 14.715 | 19/5:02.644 |
| 17 | 4 | 14.735 | 19/5:01.559 |
| 18 | 4 | 20.531 | 19/5:06.738 |
| 19 | 4 | 18.191 | 19/5:09.003 |